hear既可作及物动词,如I hear the bird singing.
hear也可以作不及物动词,如I want to hear from you.看情况而定的.
I\'ve heard about people like you.
我听说过像你这样的人。
He had a hard job to make himself heard.
他好不容易才使别人听见他的声音。
Let\'s hear it for the teachers, for a change.
咱们变换一下，这回为老师们鼓鼓掌。
